Top Advertising Agencies in Stamford, Connecticut

Stagwell

Stagwell (formerly MDC Partners) is one of the most influential marketing and communications networks in the world.

Stagwell (formerly MDC Partners) is one of the most influential marketing and communications networks in the world. As “The Place Where Great Talent Lives,” Stagwell is celebrated for its innovative advertising, public relations, branding, digital, social and event marketing agency partners.

Interpublic Group of Companies

Interpublic Group is a global provider of marketing solutions.

Interpublic Group is a global provider of marketing solutions. With over 58,000 employees in all major world markets, our companies specialize in advertising, digital marketing, communications planning, media, public relations and specialty marketing.

R/GA

R/GA is a global digital advertising agency known for its emphasis on innovation and technology-driven creative solut...

R/GA is a global digital advertising agency known for its emphasis on innovation and technology-driven creative solutions. Founded in 1977, R/GA initially focused on computer-assisted filmmaking before evolving into a full-service digital agency. With offices worldwide, the agency has built a reputation for blending creative storytelling with cutting-edge digital technologies. R/GA works with major brands like Nike, Samsung, and Google, delivering integrated campaigns that cover everything from branding to product development. The agency has received numerous awards, including recognition at Cannes Lions and other prestigious industry events.

Jay Street Partners

Your brand. Your story. Built On Amazon. Accelerated on TikTok Shop.

We are a female-led marketing agency focused on growing sales and driving success on Amazon and TikTok Shop. We turn real time data into strategies to help drive profits while working within your budget and business objectives. Our team of passionate marketers are focused on partnering with your brand while offering expert counsel on how to move into the next phase of growth. We value transparency and care about driving results while taking your marketplace strategy to the next level. We are an agile team that can scale your business, get into the weeds and dive into the details. We will provide you with a roadmap of ideas and then execute them for you every step of the way.

WITHIN

Verified

Customers don’t exist in silos and neither should your marketing program.

5.0(3)

5.0

3 reviews

We are WITHIN. At WITHIN, we pride ourselves on our unique approach to digital marketing, what we call 'Performance Branding'. This methodology merges the strengths of brand marketing with the result-driven nature of performance marketing, enabling us to create and execute strategies that not only elevate brand presence but also ensure profitable growth for our partners. At the core of Performance Branding is our commitment to aligning marketing goals with actual business objectives. We believe that the secret to achieving this alignment lies in breaking down the silos that traditionally exist within marketing organizations. With our model, media buying communicates with creative teams, performance teams work closely with brand teams, and all marketing channels are viewed through a unified lens.

Criterion

Criterion is an international media buying agency specializing in capital-efficient paid media services for mid-to-la...

Criterion is an international media buying agency specializing in capital-efficient paid media services for mid-to-large cap brands. They focus on global customer acquisition and expansion through strategic media buying across borders and industries, positioning themselves as partners for businesses seeking growth in the new global economy.

We provide full-scale branding and content marketing services.

Grey

Whatever matters to people, matters to us. That’s why we create ideas and activations that work across platforms while inspiring emotional resonance at every touchpoint. At Grey, advertising and communications doesn’t need to be a gamble.

Ogilvy

Ogilvy has been growing brands and businesses since 1948.

Ogilvy has been growing brands and businesses since 1948. We continue that rich legacy through borderless creativity—operating, innovating, and creating at the intersection of talent and capabilities. Our experts in Public Relations, Consulting, Advertising, Health, and Experience work fluidly across 131 offices in 93 countries.

McCann

McCann Worldgroup is a leading global marketing solutions network whose professionals are united across 100+ countries.

McCann Worldgroup is a leading global marketing solutions network whose professionals are united across 100+ countries by a single vision: To help brands earn a meaningful role in people's lives.

Droga5

Droga5 is a New York-based advertising agency known for its innovative, high-impact creative campaigns.

Droga5 is a New York-based advertising agency known for its innovative, high-impact creative campaigns. Founded in 2006, the agency quickly became a leader in the advertising world, working with top brands such as Google, Amazon, HBO, and The New York Times. Known for blending storytelling with strategic insight, Droga5 consistently delivers campaigns that resonate with audiences globally. The agency emphasizes creativity and pushing boundaries, earning numerous accolades, including multiple Cannes Lions awards. It is part of Accenture Interactive, a division of Accenture.

Big Village

We’re a global advertising, technology, and data company.

We’re a global advertising, technology, and data company. But we're a bit different. While others remain stuck in the trenches of their own experience, we’re built to challenge our own thinking by bringing the full range of services—adtech, media, insights, and creative—under one roof.

Omnicom Group

Omnicom Group is the leading global marketing communications company providing the best talent, creativity and digital.

Omnicom Group is the leading global marketing communications company providing the best talent, creativity and digital innovation in the world of integrated marketing services for more than 200 brands - including some of the world’s most iconic, innovative and successful.

Huge

Huge Inc. is a global experience agency that combines technology, design, and strategy to create impactful digital ex...

Huge Inc. is a global experience agency that combines technology, design, and strategy to create impactful digital experiences. With a focus on innovation and collaboration, Huge partners with clients to transform their brands and deliver exceptional results across various digital platforms.

Praytell

Verified

Praytell is a full-service PR, creative and digital agency.

Praytell is a full-service PR, creative and digital agency. We engineer “creative that earns” attention and influence for our brand partners. Blending real-world insights with unexpected ideas, everything we do is connected to culture, driven by data, and headline-worthy by design. Our work is powered by curious, passionate, skilled communicators: a tight-knit team that pairs boutique service with the reach and resources of a global network.

Octagon

We are Octagon. A global agency in sports, entertainment, and culture.

We are Octagon. A global agency in sports, entertainment, and culture. We strike deals. Set the pace. We’re playmakers. A group of creative thinkers and energetic doers inspiring and helping brands and talent to step up and stand out. Octagon is the world’s largest creative marketing.

Hummbud

Creative heavy-lifting for B2B brands at scale

5.0(2)

5.0

2 reviews

Hummbud is a design-ops powerhouse that acts as an extended creative team for B2B companies, delivering high-volume, studio-grade design and production with speed, consistency, and structured workflows.

Online Optimism

Marketing made personal: Creative digital agency for businesses and organizations, based in New Orleans, providing human marketing and creative.

5.0(5)

5.0

5 reviews

We provide organizations with industry leading work across services, including social media, Reddit, SEO, GEO, content marketing, Google Ads, WordPress, web development, hosting, and more. Since 2012, Online Optimism has been the agency that treats your business like it actually matters. Because to us, it does. People first, pixels second. New Orleans roots, world-class reach. Your goals, our strategy. We're a full-service creative digital marketing agency headquartered in New Orleans with a second office in New York City. Our team of Optimists specializes in SEO, paid ads, social media, web design, content marketing, branding, video production, and more: all built around what works for you, not a copy-paste template. What makes us different? We combine your insider knowledge of your business with our research and expertise to build campaigns that actually move the needle. You'll meet real people, get real reporting, and work with a team that celebrates your wins like they're our own (because they are). We serve clients across healthcare, hospitality, education, legal, nonprofits, AEC, and beyond — with budgets starting around $5,000/month for marketing campaigns and $8,000 for website projects. Ready to work with an agency you'll be Optimistic about? Let's talk.